• Title/Summary/Keyword: Trend Differentiation

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Skaergaard 암체의 희토류의 분화경향 (Differentiation Trend of Rare Earth Elements of the Skaergaard Intrusion)

  • Yun D. Jang
    • 자원환경지질
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    • 제34권6호
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    • pp.617-625
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    • 2001
  • Skaergaard 암체는 광범한 in situ 화성분화작용을 격은 층상관입암의 대표적인 예로 널리 알려져 있다. 따라서 이 암체는 폐쇄계에서 미량원소변이를 modeling 할 수 있는 적지가 될 것이다. 그러나, 기존의 연구에 의하면 본 암체의 전암 및 광물의 회토류는 폐쇄계로서의 예상된 경향을 보이지 않는다(Haskin and Haskin, 1968; Paster et al., 1974). 발표된 분배계수, 공존광물들의 mode,그리고 전암 및 광물의 미량원소함량을 사용한 미량원소modeling에 의하면 Skaergaard 암체의 희토류는 분화후기에 일어난 광범한 인회석 결정작용에 크게 영향을 받았음을 보여준다. 미량원소modeling은 Upper Border Series에서 간헐적으로 나타나는 인회석이 기존에 주장되어 온 바와 같은 liquldus상이 아니라 진화하는 magma의 미량원소함량에는 영향을 끼칠 수 없는 interstitial phase임을 시사한다. 분화작용 말기에 Skaerganrd 마그마가 대류를 멈추거나 소규모로 대류를 할 때, 마그마 암장의 상부에 축적되는 휘발성분에 기인한 증가된 $PH_2$O가 인회석이 UBS에서 정출 되는 것을 방해하였을 것이다. 이와 같은 인회석의 특성을 고려해서 Skaergaard분화작용을 modeling하면 희토류는 폐쇄계로서의 예상된 경향을 따른다 이와 같은 결과는 최종 20% 분화작용기간 중에 양적으로 상당한 양의 마그마의 주입이나 분출을 수반하는 그 어떤 Skaergaard 암체의 분화model도 배격한다.

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변증(辨證)을 위한 설문지 및 프로그램에 대한 특허정보 및 논문을 통한 연구 동향 분석 (Patent and paper information analysis : questionnaire and program for syndrome differentiation)

  • 문진석;차민호;윤유식;최선미
    • 한국한의학연구원논문집
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    • 제12권3호통권18호
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    • pp.17-29
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    • 2006
  • The Syndrome Differentiation(辨證) means to make diagnosises and to classify symptoms based oriental medicine theory. Questionnaires and clinical decision support system would assist the doctor checks up symptoms of a patient. We analyze about domestic and foreign patents and papers of these diagnosis tools and catch the trend. In patents, the system examines by telemedicine and offers medical information and prescriptions to patient. Papers was itemized fields ; theory, methods of analysis, clinical application, questionnaire, clinical decision support system. The results of this research can be applied to develop the high-quality tool to support syndrome differentiation.

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Digital Customer and Display Design in Korea

  • Moon, Charn
    • 한국정보디스플레이학회:학술대회논문집
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    • 한국정보디스플레이학회 2009년도 9th International Meeting on Information Display
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    • pp.305-306
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    • 2009
  • Korean digital product users' tends to be participationoriented. They hope that their expectations are reflected in the outcome. Furthermore, they look toward customizationoriented. They want product differentiation for only their own goods. They come to take a prudent and particular attitude. Korean display industry is under extending the share of the international market these days. This report covers the direction of the display industry design through analyzing the trend of the Korean digital product users'.

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틱 장애의 한의학적 변증 및 한약치료 치험례에 대한 고찰 (Review on Case Reports of Syndrome differentiation and Herbal Medicine Treatment for Tic Disorder)

  • 이예지;전주현;김은석;김영일
    • 혜화의학회지
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    • 제28권1호
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    • pp.13-25
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    • 2019
  • Objectives : This study analyzed domestic case reports of syndrome differentiation and herbal medicine treatment for tic disorder published from 2000 to 2018 and aimed to seize the latest trend of Korean herbal medicine treatment according to syndrome differentiation. Methods : We searched herbal medicine treatment of tic disorder through five major Korean academic literature databases; NDSL, KTKP, KISS, RISS, DBPIA. Results : 12 articles were included in this study from 49 articles. These studies were analyzed by year, evaluation criteria, Korean treatments, treatment effects, syndrome differentiation, herbal medication, duration of medication, and type of herbal medicine. Treatment results were assessed by YGTSS. Most cases accompanied Korean integrative treatments and only one case report used herbal medicine alone. Most common type of syndrome differentiation for patients was spleen. Duration of medication varied according to each case and decoction was the most used type of herbal medication. Conclusions : It has been reported that herbal medicine treatment according to the syndrome differentiation could be effective in treating tic disorder. This study suggests that additional studies will be required to justify classification of syndrome differentiation and the sole effectiveness of herbal medicine on tic disorder.

국내주택업체의 단위세대 품질의 차별화 실태조사연구 (A Study on the Current Condition of Quality Differentiation of the Apartment Unit Quality Planned by Domestic Housing Companies)

  • 조인식;박태근
    • 한국건설관리학회:학술대회논문집
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    • 한국건설관리학회 2007년도 정기학술발표대회 논문집
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    • pp.441-445
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    • 2007
  • 정부의 대량주택공급정책 등으로 인한 고객중심으로의 시장변화는 자연히 주택 공급업체로 하여금 품질의 경쟁시대를 맞이하도록 하였다. 이러한 품질경쟁시대에서 빠르게 변화하는 고객의 요구품질에 부응하는 주택상품기획 방향을 모색하기위한 선행연구로서 현재 우리 주택시장에서 이루어지는 주택상품의 단위세대 품질의 차별화 사례유형에 대한 실태분석을 실시하였다. 조사 및 분석 결과 많은 사례들이 단순히 마감자재의 고급화나 일시 유행적인 친환경자재의 사용과 부분적이고 단속적인 생활편의품과 설비시스템의 건축요소와의 결합 등을 통한 상품풀질의 차별화를 꾀하고 있었다. 본 연구결과 주택상품의 차별화 기획은 고객을 중심으로 하여 단위세대의 품질 요소 중 건축지향적인 평면 및 인테리어요소와 기술지향적인 설비 및 제품요소의 유기적인 융합을 통합 품질의 차별화가 이루어져야 할 것으로 판단된다. 향후 주택상품기획단계에서는 고객 개념의 재정립을 통한 사람중심의 지속가능한 차별화 계획요소에 대한 연구 및 고객 지향적 주택상품기획 절차의 마련이 필요한 것으로 연구되었다.

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Low Lysine Treatment Increases Adipogenic Potential of Bovine Intramuscular Preadipocytes

  • Beloor, Jagadish;Kang, Hye Kyeong;Yun, Cheol-Heui;Kim, Sang Hoon;Moon, Yang Soo
    • Asian-Australasian Journal of Animal Sciences
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    • 제22권5호
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    • pp.721-726
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    • 2009
  • The molecular mechanism of adipocyte differentiation has been well documented. However, the effect of specific nutrients such as lysine on adipocyte differentiation is poorly understood especially in ruminant animals. Therefore, the aim of the present study was to elucidate the influence of lysine on adipocyte differentiation and adipogenic genes in cultured bovine preadipocytes. The preadipocytes were treated with different concentrations of lysine (40, 160, 320 mg/L) or troglitazone (10 ${\mu}M$) for 2 days and then subsequently cultured in differentiation medium until day 6. Expression levels of $C/EBP{\alpha}$ were significantly higher (p<0.001) in 40 and 160 mg/L lysine-treated cells compared to 320 mg/L treatment. Though there was an increasing trend in $PPAR{\gamma}$ expression levels with the decreasing lysine concentration, the results were not significant. The preadipocyte factor (pref-1), expression significantly (p<0.001) reduced with decreasing lysine concentration. The Oil red O staining results were better in 40 mg/L treated cells compared to 160 and 320 mg/L lysine treated cells. Our overall results indicate that insufficient supply of lysine increases the adipogenic potential in bovine intramuscular preadipocytes.

라이프스타일 샵의 가격대 차별화를 통한 VMD 공간구성 (VMD Spatial Composition through Cost Differentiation among Lifestyle Shops)

  • 박지예;한혜련
    • 한국실내디자인학회논문집
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    • 제27권1호
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    • pp.88-96
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    • 2018
  • The income level of people in South Korea has risen as the gross national income per capita reached the milestone of 30,000 dollars. More and more consumers try to change their houses according to their tastes just like they express themselves through clothes, bags, and other fashion items, thus pursuing value-based consumption. The changes to the housing culture including the greater percentage of one- or two-person households and the growing trend of lease and monthly rent have made consumers increase their demands for products to express their lifestyles. As a result, global lifestyle shops with characteristic and diverse concepts entered the South Korean market and were joined by South Korean fashion brands, large-sized stores, department stores, and fancy stationery manufacturers, which launched their own brands, in the expansion of lifestyle shops across the nation. Lifestyle shops have a couple of unique attributes including the relatively clear selection of target consumers and a clear set of VMD strategies accordingly. Based on a judgment that there was cost differentiation among brands, the investigator categorized the comparison and analysis criteria into high, middle, and low prices to apply case analysis. This study set out to analyze VMD strategies for spatial composition through cost differentiation among lifestyle shops, take the results into total consideration, and propose an effective and competitive VMD strategy for lifestyle shops through spatial composition elements.

국내 패션정보 제공 업체의 기획 정보 유형에 관한 연구 (A Study on Type of Planning Information Available from Fashion Information Providers of Korea)

  • 최호정;하지수
    • 복식
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    • 제55권4호
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    • pp.151-165
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    • 2005
  • Given the fashion customer needs that are getting more complicated and diverse recently, differentiation is required more than ever even from the trend-planning phase where design concept for the forthcoming season is determined. Even though value of information in fashion industry is becoming more critical than any other time in the past, local fashion industry has yet to be approached academically. Therefore, this study attempted to identify the as-is status of local fashion information industry and analyzed duplication and differentiation of information provided by fashion information providers to suggest a roadmap for evolution of the fashion information industry of Korea that is expected to become more active in the future. This research employed biblical study, industry interview, contents analysis and case study. We have studied evolution of local fashion information industry and various types of planning information services as described in the above and expect this study to provide useful references to as-is status of local fashion information industry, for further studies by others and selection of product planning information providers.

자폐 스펙트럼 장애의 한의학적 병인, 변증, 치법, 처방에 대한 문헌적 고찰 -중의학 논문을 중심으로- (Review of Pathogenesis, Pattern Differentiation, Treatment Principle, Formula of Traditional Chinese Medicine for Autism Spectrum Disorder)

  • 도태윤;이선행;이진용;장규태
    • 대한한방소아과학회지
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    • 제32권2호
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    • pp.11-25
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    • 2018
  • Objectives The purpose of this study is to provide evidence of pathogenesis, pattern differentiation, treatment principle, formula of traditional Chinese medicine for autism spectrum disorder by reviewing journal articles published in China. Methods We searched literatures dated up to 8 January, 2018 in China National Knowledge Infrastructure (CNKI), and evaluated pathogenesis, pattern differentiation, treatment principle, formula of traditional Chinese medicine for autism spectrum disorder. Results Thirty four studies were selected for analysis. These studies included pathogenesis, pattern differentiation, treatment principle, formula of traditional Chinese medicine for autism spectrum disorder. The most common pattern differentiations were the pattern of kidney essence depletion, pattern of phlegm confounding the orifices of the heart, pattern of dual vacuity of the heart and spleen, pattern of effulgent heart-liver fire, pattern of liver failing to course freely. The most common treatment principles were supplementing the kidney, transquilizing, fortifying the spleen, transforming phlegm, opening the orifices, and calming the liver. The most commonly-used formulas were Yukmijihwangtang (六味地黃湯), Modified Ondamtang (加味溫膽湯), Guibitang (歸脾湯), Yangsimtang (養心湯), Jwaguihwan (左歸丸), Cheonmagudeungeum (天麻鉤藤飮), and Danchisoyosan (丹梔逍遙散). Conclusions This study shows the latest trend of pathogenesis, pattern differentiation, treatment principle, formula of traditional Chinese medicine for autism spectrum disorder. Further study is needed to solidify these findings.

패션 디자인에서 표현된 그래픽 디자인 트렌드에 관한 연구 -2004년~2006년을 중심으로- (Analysis of Graphic Design Trend in Fashion Design)

  • 서유진;하지수
    • 복식
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    • 제57권10호
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    • pp.156-168
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    • 2007
  • Brands started to manufacture consumer-oriented products and look for active methods to appeal their brands to consumers, in the 1990s. As a result, actively adopting graphic design to clothing designs has recently become an important strategy among others. Graphic design has important significance in contemporary fashion design in the aspect that it has expanded the range of expressive methods by bringing over expressive methods of visual design, and has led to an increase in sales due to consumer satisfaction, but it has been vaguely handled together with textiles design, and research on the topic has been insufficient. Therefore this study aimed to clearly define the idea of graphic design based on documentary research, and analyze applying case and formative features of graphic design expressed in clothing, through case studies from 2004 to 2006, and derive the trends of graphic design expressed in contemporary fashion design. The results of this study are as follows. The common characteristics of images that reflect recent graphic design trends in fashion design are hand writing and irregular composition, and images that actively pursued these pointes were retro and craft images, and modern and sporty images reflected these graphic design trends in a comparatively passive manner. It is important to maintain style differentiation rather than indiscreetly adopting graphic design trends to clothing, and to appropriately apply trend characteristics of fashion design and other design areas. Expressive methods of design are expected to expand through appropriate application and development of graphic design, and can potentially provide a new solution to brand differentiation.